INDOOR UNIT (Wall Mounted type)
:
Fast flashing
:
Slow flashing
When an error occurs, "Large division indication" is indicated first.
Secondly, "Small division indication" is indicated by pushing "Test" button of remote controller.
Operation lamp : Red lamp
Timer lamp
: Green lamp
Error contents
Error contents
thermistor error
Red lamp
(2 times)
thermistor error (room temp.)
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Green lamp
Red lamp
Green lamp
Red lamp
Green lamp
Red lamp
Green lamp
Red lamp
Green lamp
Red lamp
Green lamp
Red lamp
Green lamp
Red lamp
Green lamp
Red lamp
Green lamp
Red lamp
Green lamp
(2 times)
thermistor error (heat exchanger)
(4 times)
MANUAL AUTO button error
(indoor unit )
Green lamp
(2 times)
power source Hz decision error
(4 times)
serial error
Red lamp
(5 times)
serial reverse transmission error
Green lamp
(2 times)
serial order transmission error
(3 times)
fan motor error
Red lamp
(6 times)
lock error
(indoor unit)
thermistor error
(outdoor unit)
Green lamp
Red lamp
Green lamp
(2 times)
r.p.m error
(3 times)
(2 times)
LED indication
LED indication
Small division indication
Large division indication
ERROR CONTENTS
(3 times)
control unit error
(indoor unit )
(indoor unit )
circuit board error
Red lamp
INDOOR UNIT (CASSETTE TYPE)
: Fast flashing
: Slow flashing
OPERATION lamp
TIMER lamp
Error display
Error contents
SWING lamp
Goes off
Goes off
Goes off
Goes off
Goes off
Goes off
4 times
2 times
3 times
5 times
6 times
Model information abnormal (permanent type)
Drain abnormal (permanent type)
Room air temperature thermistor open circuit
Room air temperature thermistor short circuit
Indoor fan abnormal
Piping thermistor open circuit
Piping thermistor short circuit
Indoor unit - outdoor unit miswiring
12
2006.01.24
Содержание AUH12UMAB
Страница 6: ...OUTDOOR UNIT Model AOH20USBV2 Unit mm Air Flow 40 900 700 21 9 400 330 31 12 370 650 5 2006 03 01 ...
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Страница 22: ...21 2006 03 01 18 15 25 23 24 11 12 19 13 14 Model AOH20USBV2 ...
Страница 23: ...22 2006 03 01 40 36 39 42 41 37 38 35 Model AOH20USBV2 29 33 34 28 1 28 2 31 32 30 27 ...
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